3 files changed, 194 insertions, 169 deletions

diff --git a/vim/init/basic.vim b/vim/init/basic.vim
index 5008b2f..b843476 100644
--- a/vim/init/basic.vim
+++ b/vim/init/basic.vim
@@ -66,8 +66,8 @@ set autoindent		    " If current line has indent, automatically set indent for n
 set cindent
 set ttimeout
 set ttimeoutlen=50
-set updatetime=500
-autocmd CursorHold * normal! m'
+" set updatetime=1000
+" autocmd CursorHold * normal! m'
 
 imap <C-c> <Esc>l
 " Change IM to US when exit to Normal mode
@@ -209,7 +209,7 @@ set matchtime=2
 set display=lastline
 
 " 允許下方顯示目錄
-set wildmenu
+set wildmenu wildoptions=pum,fuzzy
 
 " Improve performance
 set lazyredraw
diff --git a/vim/init/config.vim b/vim/init/config.vim
index 489521f..20beab2 100644
--- a/vim/init/config.vim
+++ b/vim/init/config.vim
@@ -10,25 +10,49 @@
 " Open help page in a new tab
 autocmd BufEnter *.txt if &filetype == 'help' | wincmd T | endif
 
-" Quickly edit html tag class
-function! s:ChangeAttr(pattern)
-
-    let l:attr = matchstr(getline('.'), a:pattern.'="')
-    if l:attr == ''
-      let l:all_attrs = matchstr(getline('.'), '<[[:alnum:]]\+\zs\s\?[^>]*>\ze')
-      execute 's/'.l:all_attrs.'/ '.a:pattern.'=""'.l:all_attrs.'/'
-      noh
-      normal! 0f"l
-      startinsert
-    else
-      normal! 0
-      call search(l:attr)
-      normal! f"l
-      noh
-      startinsert
+" Automatically apply filetype by shebang
+function! s:ApplyShebang()
+  let l:filetype = matchstr(getline(1), '^#!.*[ /]\zs[[:alnum:]]\+$')
+  let l:shebangMatch = #{node: "javascript"}
+  if l:filetype != ""
+    if has_key(shebangMatch, l:filetype)
+      let l:filetype = shebangMatch[l:filetype]
     endif
+    echo "filetype from shebang: ".l:filetype
+    execute "set filetype=".l:filetype
+  endif
 endfunction
+autocmd BufReadPost * call <SID>ApplyShebang()
+
+" For vimscript
+if executable('vim-language-server')
+  echo "set vim language server"
+  au User lsp_setup call lsp#register_server({
+        \ 'name': 'vimscript-language-server',
+        \ 'cmd': {server_info->['vimscript-language-server']},
+        \ 'whitelist': ['vim'],
+        \ })
+endif
 
+" html
+" Quickly edit html tag class
+function! s:ChangeAttr(pattern)
+  let l:attr = matchstr(getline('.'), a:pattern.'="')
+  if l:attr == ''
+    let l:all_attrs = matchstr(getline('.'), '<[[:alnum:]]\+\zs\s\?[^>]*>\ze')
+    execute 's/'.l:all_attrs.'/ '.a:pattern.'=""'.l:all_attrs.'/'
+    noh
+    normal! 0f"l
+    startinsert
+  else
+    normal! 0
+    call search(l:attr)
+    normal! f"l
+    noh
+    startinsert
+  endif
+endfunction
+" Edit class and id for javascript files
 autocmd FileType html nnoremap <leader>cl :call <SID>ChangeAttr("class")<CR>
 autocmd BufLeave nunmap <leader>cl
 autocmd FileType html nnoremap <leader>id :call <SID>ChangeAttr("id")<CR>
@@ -38,9 +62,9 @@ autocmd BufLeave nunmap <leader>id
 " 有 tmux 何没有的功能键超时（毫秒）
 "----------------------------------------------------------------------
 if $TMUX != ''
-        set ttimeoutlen=30
+  set ttimeoutlen=30
 elseif &ttimeoutlen > 80 || &ttimeoutlen <= 0
-        set ttimeoutlen=80
+  set ttimeoutlen=80
 endif
 
 
@@ -49,22 +73,22 @@ endif
 " 记得设置 ttimeout （见 init-basic.vim） 和 ttimeoutlen （上面）
 "----------------------------------------------------------------------
 if has('nvim') == 0 && has('gui_running') == 0
-        function! s:metacode(key)
-                exec "set <M-".a:key.">=\e".a:key
-        endfunc
-        for i in range(10)
-                call s:metacode(nr2char(char2nr('0') + i))
-        endfor
-        for i in range(26)
-                call s:metacode(nr2char(char2nr('a') + i))
-                call s:metacode(nr2char(char2nr('A') + i))
-        endfor
-        for c in [',', '.', '/', ';', '{', '}']
-                call s:metacode(c)
-        endfor
-        for c in ['?', ':', '-', '_', '+', '=', "'"]
-                call s:metacode(c)
-        endfor
+  function! s:metacode(key)
+    exec "set <M-".a:key.">=\e".a:key
+  endfunc
+  for i in range(10)
+    call s:metacode(nr2char(char2nr('0') + i))
+  endfor
+  for i in range(26)
+    call s:metacode(nr2char(char2nr('a') + i))
+    call s:metacode(nr2char(char2nr('A') + i))
+  endfor
+  for c in [',', '.', '/', ';', '{', '}']
+    call s:metacode(c)
+  endfor
+  for c in ['?', ':', '-', '_', '+', '=', "'"]
+    call s:metacode(c)
+  endfor
 endif
 
 
@@ -72,9 +96,9 @@ endif
 " 终端下功能键设置
 "----------------------------------------------------------------------
 function! s:key_escape(name, code)
-        if has('nvim') == 0 && has('gui_running') == 0
-                exec "set ".a:name."=\e".a:code
-        endif
+  if has('nvim') == 0 && has('gui_running') == 0
+    exec "set ".a:name."=\e".a:code
+  endif
 endfunc
 
 
@@ -104,10 +128,10 @@ call s:key_escape('<S-F12>', '[24;2~')
 " Refer: http://sunaku.github.io/vim-256color-bce.html
 "----------------------------------------------------------------------
 if &term =~ '256color' && $TMUX != ''
-        " disable Background Color Erase (BCE) so that color schemes
-        " render properly when inside 256-color tmux and GNU screen.
-        " see also http://snk.tuxfamily.org/log/vim-256color-bce.html
-        set t_ut=
+  " disable Background Color Erase (BCE) so that color schemes
+  " render properly when inside 256-color tmux and GNU screen.
+  " see also http://snk.tuxfamily.org/log/vim-256color-bce.html
+  set t_ut=
 endif
 
 
@@ -143,26 +167,26 @@ silent! call mkdir(expand('~/.vim/tmp'), "p", 0755)
 " 会令一些支持 xterm 不完全的终端解析错误，显示为错误的字符，比如 q 字符
 " 如果你确认你的终端支持，不会在一些不兼容的终端上运行该配置，可以注释
 if has('nvim')
-        set guicursor=
+  set guicursor=
 elseif (!has('gui_running')) && has('terminal') && has('patch-8.0.1200')
-        let g:termcap_guicursor = &guicursor
-        let g:termcap_t_RS = &t_RS
-        let g:termcap_t_SH = &t_SH
-        set guicursor=
-        set t_RS=
-        set t_SH=
+  let g:termcap_guicursor = &guicursor
+  let g:termcap_t_RS = &t_RS
+  let g:termcap_t_SH = &t_SH
+  set guicursor=
+  set t_RS=
+  set t_SH=
 endif
 
 " 打开文件时恢复上一次光标所在位置
 autocmd BufReadPost *
-        \ if line("'\"") > 1 && line("'\"") <= line("$") |
-        \        exe "normal! g`\"" |
-        \ endif
+      \ if line("'\"") > 1 && line("'\"") <= line("$") |
+      \  exe "normal! g`\"" |
+      \ endif
 
 " 定义一个 DiffOrig 命令用于查看文件改动
 if !exists(":DiffOrig")
   command DiffOrig vert new | set bt=nofile | r ++edit # | 0d_ | diffthis
-          \ | wincmd p | diffthis
+        \ | wincmd p | diffthis
 endif
 
 
@@ -172,16 +196,16 @@ endif
 "----------------------------------------------------------------------
 augroup InitFileTypesGroup
 
-        " 清除同组的历史 autocommand
-        au!
+  " 清除同组的历史 autocommand
+  au!
 
-        " C/C++ 文件使用 // 作为注释
-        au FileType c,cpp setlocal commentstring=//\ %s
+  " C/C++ 文件使用 // 作为注释
+  au FileType c,cpp setlocal commentstring=//\ %s
 
-        " markdown 允许自动换行
-        au FileType markdown setlocal wrap
-        au FileType markdown set sw=2
-        au FileType markdown set ts=2
+  " markdown 允许自动换行
+  au FileType markdown setlocal wrap
+  au FileType markdown set sw=2
+  au FileType markdown set ts=2
 
   " Fold markdown by heading level
   function MarkdownLevel()
@@ -195,24 +219,24 @@ augroup InitFileTypesGroup
   au FileType markdown setlocal foldexpr=MarkdownLevel()
   au FileType markdown setlocal foldmethod=expr
 
-        " lisp 进行微调
-        au FileType lisp setlocal ts=8 sts=2 sw=2 et
+  " lisp 进行微调
+  au FileType lisp setlocal ts=8 sts=2 sw=2 et
 
-        " scala 微调
-        au FileType scala setlocal sts=4 sw=4 noet
+  " scala 微调
+  au FileType scala setlocal sts=4 sw=4 noet
 
-        " haskell 进行微调
-        au FileType haskell setlocal et
+  " haskell 进行微调
+  au FileType haskell setlocal et
 
-        " quickfix 隐藏行号
-        au FileType qf setlocal nonumber
+  " quickfix 隐藏行号
+  au FileType qf setlocal nonumber
 
-        " 强制对某些扩展名的 filetype 进行纠正
-        au BufNewFile,BufRead *.as setlocal filetype=actionscript
-        au BufNewFile,BufRead *.pro setlocal filetype=prolog
-        au BufNewFile,BufRead *.es setlocal filetype=erlang
-        au BufNewFile,BufRead *.asc setlocal filetype=asciidoc
-        au BufNewFile,BufRead *.vl setlocal filetype=verilog
-    au BufRead /tmp/mutt-* set tw=72
+  " 强制对某些扩展名的 filetype 进行纠正
+  au BufNewFile,BufRead *.as setlocal filetype=actionscript
+  au BufNewFile,BufRead *.pro setlocal filetype=prolog
+  au BufNewFile,BufRead *.es setlocal filetype=erlang
+  au BufNewFile,BufRead *.asc setlocal filetype=asciidoc
+  au BufNewFile,BufRead *.vl setlocal filetype=verilog
+  au BufRead /tmp/mutt-* set tw=72
 
 augroup END
diff --git a/vim/init/keymaps.vim b/vim/init/keymaps.vim
index ff4821e..dc7f616 100644
--- a/vim/init/keymaps.vim
+++ b/vim/init/keymaps.vim
@@ -128,7 +128,8 @@ vnoremap so :source<CR>
 "----------------------------------------------------------------------
 " MANAGE_VIMRC
 "----------------------------------------------------------------------
-nnoremap <leader>e :edit $MYVIMRC<CR>
+nnoremap <leader>e :scriptnames<space>
+nnoremap <leader>ee :edit $MYVIMRC<CR>
 autocmd! BUFWRITEPOST $MYVIMRC source $MYVIMRC
 
 
@@ -227,16 +228,16 @@ map <leader>te :tabedit <C-r>=expand("%:p:h")<cr>
 
 " Tab move functions
 function! Tab_MoveLeft()
-        let l:tabnr = tabpagenr() - 2
-        if l:tabnr >= 0
-                exec 'tabmove '.l:tabnr
-        endif
+  let l:tabnr = tabpagenr() - 2
+  if l:tabnr >= 0
+    exec 'tabmove '.l:tabnr
+  endif
 endfunc
 function! Tab_MoveRight()
-        let l:tabnr = tabpagenr() + 1
-        if l:tabnr <= tabpagenr('$')
-                exec 'tabmove '.l:tabnr
-        endif
+  let l:tabnr = tabpagenr() + 1
+  if l:tabnr <= tabpagenr('$')
+    exec 'tabmove '.l:tabnr
+  endif
 endfunc
 
 
@@ -283,22 +284,22 @@ vnoremap Q <ESC>`<i「<ESC>`>la」<ESC>
 "       :Redir !ls -al ........ show the full output of command ':!ls -al' in a scratch window
 "
 function! Redir(cmd)
-        for win in range(1, winnr('$'))
-                if getwinvar(win, 'scratch')
-                        execute win . 'windo close'
-                endif
-        endfor
-        if a:cmd =~ '^!'
-                let output = system(matchstr(a:cmd, '^!\zs.*'))
-        else
-                redir => output
-                execute a:cmd
-                redir END
-        endif
-        vnew
-        let w:scratch = 1
-        setlocal buftype=nofile bufhidden=wipe nobuflisted noswapfile
-        call setline(1, split(output, "\n"))
+  for win in range(1, winnr('$'))
+    if getwinvar(win, 'scratch')
+      execute win . 'windo close'
+    endif
+  endfor
+  if a:cmd =~ '^!'
+    let output = system(matchstr(a:cmd, '^!\zs.*'))
+  else
+    redir => output
+    execute a:cmd
+    redir END
+  endif
+  vnew
+  let w:scratch = 1
+  setlocal buftype=nofile bufhidden=wipe nobuflisted noswapfile
+  call setline(1, split(output, "\n"))
 endfunction
 
 command! -nargs=1 -complete=command Redir silent call Redir(<q-args>)
@@ -340,22 +341,22 @@ inoremap <m-J> <esc><c-w>j
 inoremap <m-K> <esc><c-w>k
 
 if has('terminal') && exists(':terminal') == 2 && has('patch-8.1.1')
-        " vim 8.1 支持 termwinkey ，不需要把 terminal 切换成 normal 模式
-        " 设置 termwinkey 为 CTRL 加减号（GVIM），有些终端下是 CTRL+?
-        " 后面四个键位是搭配 termwinkey 的，如果 termwinkey 更改，也要改
-        set termwinkey=<c-_>
-        tnoremap <m-H> <c-_>h
-        tnoremap <m-L> <c-_>l
-        tnoremap <m-J> <c-_>j
-        tnoremap <m-K> <c-_>k
-        tnoremap <m-q> <c-\><c-n>
+  " vim 8.1 支持 termwinkey ，不需要把 terminal 切换成 normal 模式
+  " 设置 termwinkey 为 CTRL 加减号（GVIM），有些终端下是 CTRL+?
+  " 后面四个键位是搭配 termwinkey 的，如果 termwinkey 更改，也要改
+  set termwinkey=<c-_>
+  tnoremap <m-H> <c-_>h
+  tnoremap <m-L> <c-_>l
+  tnoremap <m-J> <c-_>j
+  tnoremap <m-K> <c-_>k
+  tnoremap <m-q> <c-\><c-n>
 elseif has('nvim')
-        " neovim 没有 termwinkey 支持，必须把 terminal 切换回 normal 模式
-        tnoremap <m-H> <c-\><c-n><c-w>h
-        tnoremap <m-L> <c-\><c-n><c-w>l
-        tnoremap <m-J> <c-\><c-n><c-w>j
-        tnoremap <m-K> <c-\><c-n><c-w>k
-        tnoremap <m-q> <c-\><c-n>
+  " neovim 没有 termwinkey 支持，必须把 terminal 切换回 normal 模式
+  tnoremap <m-H> <c-\><c-n><c-w>h
+  tnoremap <m-L> <c-\><c-n><c-w>l
+  tnoremap <m-J> <c-\><c-n><c-w>j
+  tnoremap <m-K> <c-\><c-n><c-w>k
+  tnoremap <m-q> <c-\><c-n>
 endif
 
 
@@ -394,7 +395,7 @@ nnoremap <silent> <F4> :AsyncRun -cwd=<root> cmake . <cr>
 
 " Windows 下支持直接打开新 cmd 窗口运行
 if has('win32') || has('win64')
-        nnoremap <silent> <F8> :AsyncRun -cwd=<root> -mode=4 make run <cr>
+  nnoremap <silent> <F8> :AsyncRun -cwd=<root> -mode=4 make run <cr>
 endif
 
 
@@ -402,45 +403,45 @@ endif
 " F5 运行当前文件：根据文件类型判断方法，并且输出到 quickfix 窗口
 "----------------------------------------------------------------------
 function! ExecuteFile()
-        let cmd = ''
-        if index(['c', 'cpp', 'rs', 'go'], &ft) >= 0
-                " native 语言，把当前文件名去掉扩展名后作为可执行运行
-                " 写全路径名是因为后面 -cwd=? 会改变运行时的当前路径，所以写全路径
-                " 加双引号是为了避免路径中包含空格
-                let cmd = '"$(VIM_FILEDIR)/$(VIM_FILENOEXT)"'
-        elseif &ft == 'python'
-                let $PYTHONUNBUFFERED=1 " 关闭 python 缓存，实时看到输出
-                let cmd = 'python "$(VIM_FILEPATH)"'
-        elseif &ft == 'javascript'
-                let cmd = 'node "$(VIM_FILEPATH)"'
-        elseif &ft == 'perl'
-                let cmd = 'perl "$(VIM_FILEPATH)"'
-        elseif &ft == 'ruby'
-                let cmd = 'ruby "$(VIM_FILEPATH)"'
-        elseif &ft == 'php'
-                let cmd = 'php "$(VIM_FILEPATH)"'
-        elseif &ft == 'lua'
-                let cmd = 'lua "$(VIM_FILEPATH)"'
-        elseif &ft == 'zsh'
-                let cmd = 'zsh "$(VIM_FILEPATH)"'
-        elseif &ft == 'ps1'
-                let cmd = 'powershell -file "$(VIM_FILEPATH)"'
-        elseif &ft == 'vbs'
-                let cmd = 'cscript -nologo "$(VIM_FILEPATH)"'
-        elseif &ft == 'sh'
-                let cmd = 'bash "$(VIM_FILEPATH)"'
-        else
-                return
-        endif
-        " Windows 下打开新的窗口 (-mode=4) 运行程序，其他系统在 quickfix 运行
-        " -raw: 输出内容直接显示到 quickfix window 不匹配 errorformat
-        " -save=2: 保存所有改动过的文件
-        " -cwd=$(VIM_FILEDIR): 运行初始化目录为文件所在目录
-        if has('win32') || has('win64')
-                exec 'AsyncRun -cwd=$(VIM_FILEDIR) -raw -save=2 -mode=4 '. cmd
-        else
-                exec 'AsyncRun -cwd=$(VIM_FILEDIR) -raw -save=2 -mode=0 '. cmd
-        endif
+  let cmd = ''
+  if index(['c', 'cpp', 'rs', 'go'], &ft) >= 0
+    " native 语言，把当前文件名去掉扩展名后作为可执行运行
+    " 写全路径名是因为后面 -cwd=? 会改变运行时的当前路径，所以写全路径
+    " 加双引号是为了避免路径中包含空格
+    let cmd = '"$(VIM_FILEDIR)/$(VIM_FILENOEXT)"'
+  elseif &ft == 'python'
+    let $PYTHONUNBUFFERED=1 " 关闭 python 缓存，实时看到输出
+    let cmd = 'python "$(VIM_FILEPATH)"'
+  elseif &ft == 'javascript'
+    let cmd = 'node "$(VIM_FILEPATH)"'
+  elseif &ft == 'perl'
+    let cmd = 'perl "$(VIM_FILEPATH)"'
+  elseif &ft == 'ruby'
+    let cmd = 'ruby "$(VIM_FILEPATH)"'
+  elseif &ft == 'php'
+    let cmd = 'php "$(VIM_FILEPATH)"'
+  elseif &ft == 'lua'
+    let cmd = 'lua "$(VIM_FILEPATH)"'
+  elseif &ft == 'zsh'
+    let cmd = 'zsh "$(VIM_FILEPATH)"'
+  elseif &ft == 'ps1'
+    let cmd = 'powershell -file "$(VIM_FILEPATH)"'
+  elseif &ft == 'vbs'
+    let cmd = 'cscript -nologo "$(VIM_FILEPATH)"'
+  elseif &ft == 'sh'
+    let cmd = 'bash "$(VIM_FILEPATH)"'
+  else
+    return
+  endif
+  " Windows 下打开新的窗口 (-mode=4) 运行程序，其他系统在 quickfix 运行
+  " -raw: 输出内容直接显示到 quickfix window 不匹配 errorformat
+  " -save=2: 保存所有改动过的文件
+  " -cwd=$(VIM_FILEDIR): 运行初始化目录为文件所在目录
+  if has('win32') || has('win64')
+    exec 'AsyncRun -cwd=$(VIM_FILEDIR) -raw -save=2 -mode=4 '. cmd
+  else
+    exec 'AsyncRun -cwd=$(VIM_FILEDIR) -raw -save=2 -mode=0 '. cmd
+  endif
 endfunc
 
 
@@ -452,17 +453,17 @@ endfunc
 " 下面进行 grep，这样能方便的对相关项目进行搜索
 "----------------------------------------------------------------------
 if executable('rg')
-        noremap <silent><F2> :AsyncRun! -cwd=<root> rg -n --no-heading
-                                \ --color never -g *.h -g *.c* -g *.py -g *.js -g *.vim
-                                \ <C-R><C-W> "<root>" <cr>
+  noremap <silent><F2> :AsyncRun! -cwd=<root> rg -n --no-heading
+        \ --color never -g *.h -g *.c* -g *.py -g *.js -g *.vim
+        \ <C-R><C-W> "<root>" <cr>
 elseif has('win32') || has('win64')
-        noremap <silent><F2> :AsyncRun! -cwd=<root> findstr /n /s /C:"<C-R><C-W>"
-                                \ "\%CD\%\*.h" "\%CD\%\*.c*" "\%CD\%\*.py" "\%CD\%\*.js"
-                                \ "\%CD\%\*.vim"
-                                \ <cr>
+  noremap <silent><F2> :AsyncRun! -cwd=<root> findstr /n /s /C:"<C-R><C-W>"
+        \ "\%CD\%\*.h" "\%CD\%\*.c*" "\%CD\%\*.py" "\%CD\%\*.js"
+        \ "\%CD\%\*.vim"
+        \ <cr>
 else
-        noremap <silent><F2> :AsyncRun! -cwd=<root> grep -n -s -R <C-R><C-W>
-                                \ --include='*.h' --include='*.c*' --include='*.py'
-                                \ --include='*.js' --include='*.vim'
-                                \ '<root>' <cr>
+  noremap <silent><F2> :AsyncRun! -cwd=<root> grep -n -s -R <C-R><C-W>
+        \ --include='*.h' --include='*.c*' --include='*.py'
+        \ --include='*.js' --include='*.vim'
+        \ '<root>' <cr>
 endif